From f284ce7269031947326bac6bb19a977705276222 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Tue, 17 Jul 2007 04:03:44 -0700
Subject: PTRACE_POKEDATA consolidation

Identical implementations of PTRACE_POKEDATA go into generic_ptrace_pokedata()
function.

AFAICS, fix bug on xtensa where successful PTRACE_POKEDATA will nevertheless
return EPERM.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/linux/ptrace.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/linux/ptrace.h')

diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index 477cc8ed6bc..ae8146abd74 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -111,6 +111,7 @@ static inline void ptrace_unlink(struct task_struct *child)
 }
 
 int generic_ptrace_peekdata(struct task_struct *tsk, long addr, long data);
+int generic_ptrace_pokedata(struct task_struct *tsk, long addr, long data);
 
 #ifndef force_successful_syscall_return
 /*
-- 
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